diff --git a/pyproject.toml b/pyproject.toml
index 8ce56d8bd4637b3a9942fc5667fb00ed6608fdf1..32c25eebc30e0e0ffec19540d4cd5b1e4c03e26f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "AlekSIS-App-Paweljong"
-version = "1.5"
+version = "1.5.1.dev0"
 packages = [
     { include = "aleksis" }
 ]